Dr. Daniel H. Kallmerten, MD

DPC Internal Medicine physician, Belmont, NH

Lakes Region Internal Medicine

Dr. Daniel Kallmerten is a board-certified Internal Medicine physician at Lakes Region Internal Medicine, a direct primary care practice.

171 Daniel Webster Hwy, Belmont, NH 03220
At a glance
Practice model
Direct primary care, insurance-free approach
Monthly fee
$150 up to age 44, $200 age 45 and over, plus a registration fee of one month's subscription
Board certification
Internal Medicine

Facts on this page last checked October 2026. How we check doctors

About Dr. Kallmerten

Dr. Kallmerten earned a biology degree at Harvard University. He first pursued orthopedic surgery before shifting to Internal Medicine. He is board certified in Internal Medicine by the American Board of Internal Medicine.

He has practiced in the Lakes Region since 1987. He worked in emergency medicine for 35 years and left the ER in 2022. Lakes Region Internal Medicine launched in 2025.

The practice is a direct primary care practice with an insurance-free approach. Phone and text access and same day or next day appointments are possible at the practice. Add-on services include home visits, joint injections, cryotherapy for skin lesions and punch biopsies.

He planned to spend at least one hour with each patient at an office visit. He started the lacrosse program at Gilford High School and coached it for 10 years. He was a Division 1 lacrosse player and is active in the Gilford community, particularly in sports.

Membership and fees

Membership at Lakes Region Internal Medicine is $150 a month for people up to age 44 and $200 a month for ages 45 and over.

Joining costs a registration fee equal to one month of subscription, and there is a three-month initial commitment.

Services

Phone and text access Same or next-day visits Home visits Joint injections Cryotherapy for skin lesions Punch biopsies Skin excisions Lab specimen processing
What internal medicine doctors commonly treat

Education and credentials

Degree
MD
College
Harvard University (biology)
Board certification
Internal Medicine, American Board of Internal Medicine
NPI
1710958467

Location

171 Daniel Webster Hwy, Belmont, NH 03220
Lakes Region Internal Medicine practice page
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Questions patients ask

Does Dr. Kallmerten take insurance, or offer a membership?

Lakes Region Internal Medicine is a direct primary care practice. It takes an insurance-free approach.

How much does a membership at Lakes Region Internal Medicine cost?

Membership is $150 a month for people up to age 44 and $200 a month for ages 45 and over. Joining costs a registration fee equal to one month of subscription.

Is Dr. Kallmerten board certified?

Dr. Kallmerten is board certified in Internal Medicine by the American Board of Internal Medicine.

Does Dr. Kallmerten make home visits?

Home visits are available as an add-on service.

Where is Dr. Kallmerten's office?

Dr. Kallmerten founded Lakes Region Internal Medicine and has practiced in the Lakes Region since 1987.

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